Provider Profile
Based in West Islip, NY, John D. Kannengieser, D.P.M. is listed in the NPI registry under podiatry — foot & ankle surgery. John graduated from New York College of Podiatric Medicine in 2012. Medicare claims data shows John provided 4,460 services to 1,780 patients. The services billed most often include removal of fingernails or toenails, 6 or more nails, removal of noncancer thickened skin growth, 2-4 growths, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1111 MONTAUK HWY STE 100
West Islip, NY 11795
Within Podiatry — Foot & Ankle Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Arthritis
Bone
Circulation
Deformities
Deformity
Diabetes & circulation
General
Infections
Injuries
Injury
Joints
Lumps & bumps
Lumps & Bumps
Nerve
Pain
Pediatric
Skin & nail
Skin & Nails
Tendon & ligament
Tendonitis
Most searched procedures
Diagnostics
Diagnostics & exams
Diagnostics & fittings
Imaging
Injections
Nail & skin care
Non-Surgical
Skin & Nails
Surgery
Therapy
Wound care
4,460 services · 1,780 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
1,139 | More than most peers in Podiatry — Foot & Ankle Surgery |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
1,114 | More than most peers in Podiatry — Foot & Ankle Surgery |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
233 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Removal of noncancer thickened skin growth, more than 4 growths | Procedure | 11057 |
54 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| Injection into tendon or ligament | Procedure | 20550 |
53 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
37 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
28 | More than most peers in Podiatry — Foot & Ankle Surgery |
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
26 | More than most peers in Podiatry — Foot & Ankle Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
160 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
384 | More than most peers in Podiatry — Foot & Ankle Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
John D. Kannengieser is a podiatry in West Islip, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Podiatry — Foot & Ankle Surgery”.
NPI registry
John D. Kannengieser is listed at 1111 Montauk Hwy Ste 100, West Islip, NY 11795. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (631) 422-4450. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
John D. Kannengieser's National Provider Identifier is 1447515465. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
John D. Kannengieser attended New York College of Podiatric Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
John D. Kannengieser has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, John D. Kannengieser performs procedures including removal of fingernails or toenails, 6 or more nails, removal of noncancer thickened skin growth, 2-4 growths and removal of skin and tissue, 20.0 sq cm or less; reads or performs imaging such as x-ray of foot, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by John D. Kannengieser. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.